Can you build an ADU in Teaneck? Yes. You can likely build here.
Yes. Teaneck permits ADUs in the R-S, R-M, and B-R zones under Ordinance 6-2025, adopted February 2025, one of the newest ADU ordinances in Bergen County.
What to know about ADUs in Teaneck
| Approval | By-right. No variance and no hearing if the unit meets the standards. |
|---|---|
| Zones | R-S, R-M, B-R |
| Still applies | Your zone's own setback, height and lot-coverage rules. |
- One ADU per eligible lot in the R-S, R-M, and B-R zones
- Ordinance standards govern size, parking, and occupancy, set by Ord. 6-2025
- Standard setback, height, and lot-coverage rules still apply per zone
Teaneck adopted Ordinance 6-2025 on February 11, 2025, adding a dedicated accessory dwelling unit article to its zoning code and permitting ADUs in the R-S, R-M, and B-R zones. That makes Teaneck one of the first Bergen County towns with a true ADU ordinance, significant in a county where most municipalities still require a variance for any second dwelling unit.
Because the ordinance is recent, the permitting track record is still thin, and the details, size caps, parking, occupancy standards, live in the ordinance text rather than in years of precedent. That's precisely the situation where a document-level read earns its keep: we verify your zone, read the current ordinance standards against your lot's dimensions and coverage, and give you a build or no-build answer before you spend on design.
Garden State ADU builds in four Central Jersey counties, and in Bergen County a partner builder takes jobs like yours in Teaneck: see our ADU builder page, in-law suite additions and garage conversions, or get a free zoning check and written estimate.
Common questions about ADUs in Teaneck.
When did Teaneck start allowing ADUs?
February 11, 2025, when the Township adopted Ordinance 6-2025, which added a dedicated ADU article to the zoning code. ADUs are permitted in the R-S, R-M, and B-R zones subject to the ordinance's standards.
Is my Teaneck property in an eligible zone?
The eligible zones are R-S, R-M, and B-R. Zone boundaries in Teaneck aren't always intuitive, adjacent blocks can sit in different districts. We confirm your exact zone from the official zoning map as the first step of the lot-level review.
What are the size and parking rules for a Teaneck ADU?
They're set by Ordinance 6-2025, and because the ordinance is new, published summaries are sparse and sometimes wrong. We read the current ordinance text directly against your lot, size caps, parking, occupancy, setbacks, rather than relying on secondhand summaries. That is the core of the lot-level review.
Why does it matter that Teaneck's ordinance is new?
Two reasons. First, there's little local precedent, so getting the application right the first time matters more. Second, early applicants often get more attentive review from a zoning office that wants its new ordinance to succeed. Going in with a document-verified case puts you in the strongest position.
Looking for an ADU builder in Teaneck?
Here is how we work, plainly. Garden State ADU builds in Central Jersey ourselves: Middlesex, Mercer, Monmouth and Somerset counties. Teaneck is outside them, so we connect you with a partner builder in your area. Either way the zoning check comes first: before you hire an architect or sign a construction contract, we read what Teaneck's ordinance allows on your specific lot. The check is free.
- 01 · FREECall or form
- 02 · FREEWe check your lot
- 03 · FREESite visit, estimate
- 04 to 07Design, permits, build
Zoning details (for the record)
- Ord. 6-2025, adopted Feb 11, 2025
- Districts: R-S, R-M, B-R
- Code text last read: July 14, 2026
This is our reading of the ordinance, not legal advice. Codes change. Confirm with Teaneck's zoning office before you rely on it.
Knowing Teaneck's rules isn't the same as knowing your lot can do it.
Tell us where the house is. We check your zone, your setbacks and your lot coverage against the rules on this page, then connect you with a partner builder in your area. That is free.